Plastilock
用合成橡胶改性的酚醛树脂粘合剂
🗣️ 情景例句
How true!
千真万确。
The remark made him shudder with fear.
那些话使他因恐怖而颤抖。
It is hard for us to realize nowadays how difficult it was for the pioneers.
我们今天很难想像昔日的登山先驱们是多么艰苦。